Cummins ISB ENGINES UPPER GASKET KIT
What’s In This Kit
Browse 2 included components with current product details and availability.
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131586CYLINDER HEAD GASKET ASSEMBLY In stock -
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Suggested Additional Parts
Commonly sold with this product. These parts are sold separately.
| Brand | PAI Industries |
| Engine Make | Cummins |
| Engine Model | ISB |
UPPER GASKET KIT
Fits:
- CUMMINS ISB ENGINES
OEM cross-references:
- 131586 3977063
- 131580 3935878
- 131511 3931604
- 131442 3931347
- 131599 3946275
- EGA-3062 3102109
- EGA-3877 446GC1225
- 131603 3919369
- 121264 3883284
- 131480 3937706
- 321270 335853
- 121254 3001340
- 192112 3942989
- 192111 3945438
- 136057 3902425
- 042150 3942659
- 042025 3823921
Warranty: 24 months
Discovery models are listed below. Confirm the complete application and any ESN/CPL or size restrictions before ordering.
Most PAI parts carry a 2-year unlimited-mileage PAI warranty — 3 years on the High Performance tier, 1 year on Excel by PAI. See Warranty & Returns for full coverage terms, or call a specialist to confirm the exact coverage on this part.
PAI published warranty tiers: High Performance — 3-Year · Genuine PAI — 2-Year · Excel — 1-Year, unlimited mileage. The badge beside the price shows this product's recorded term; when no badge is shown, confirm coverage with a specialist.






